Base | Representation |
---|---|
bin | 1000100111000011000… |
… | …1101101100011111111 |
3 | 112010210212101202000222 |
4 | 2021300301231203333 |
5 | 4410420231433220 |
6 | 151542015411555 |
7 | 13454422324166 |
oct | 2116061554377 |
9 | 463725352028 |
10 | 147920967935 |
11 | 57807591634 |
12 | 24802523bbb |
13 | 10c44923480 |
14 | 72336023dd |
15 | 3cab309e25 |
hex | 2270c6d8ff |
147920967935 has 32 divisors (see below), whose sum is σ = 191940840000. Its totient is φ = 108788207616.
The previous prime is 147920967911. The next prime is 147920967941. The reversal of 147920967935 is 539769029741.
It is a cyclic number.
It is not a de Polignac number, because 147920967935 - 214 = 147920951551 is a prime.
It is a super-2 number, since 2×1479209679352 (a number of 23 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21070856 + ... + 21077874.
It is an arithmetic number, because the mean of its divisors is an integer number (5998151250).
Almost surely, 2147920967935 is an apocalyptic number.
147920967935 is a deficient number, since it is larger than the sum of its proper divisors (44019872065).
147920967935 is a wasteful number, since it uses less digits than its factorization.
147920967935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8315.
The product of its (nonzero) digits is 25719120, while the sum is 62.
The spelling of 147920967935 in words is "one hundred forty-seven billion, nine hundred twenty million, nine hundred sixty-seven thousand, nine hundred thirty-five".
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